I think that even though its natural forage it would be a no no to collect them from point A and move them to point B. It probably wouldnt be worth doing it anyway.
ive done it. i had a 5 gallon bucket gathered and threw them out at our property, deer ate them. i dont know of it was worth the time it took to gather them
I could get to 5gallon buckets in 30 mins for sure. I have these crazy machines, totally automated very thorough. They are really easy on fuel.